<template>
  <a-card
    title="大屏"
    :bodyStyle="{
      height: '500px',
      position: 'relative',
    }"
  >
    <vp-big-screen>
      <div class="test"></div>
    </vp-big-screen>
  </a-card>
</template>
<script lang="ts" setup>
import { reactive, ref, createVNode } from "vue";
</script>
<style>
.test {
  width: 200px;
  height: 200px;
  background-color: green;
}
</style>
